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competition, in biology

(Encyclopedia)competition, in biology, relationship between members of the same or different species in which individuals are adversely affected by those having the same living requirements, such as food or space. ...

Le Pen, Marine

(Encyclopedia)Le Pen, Marine (Marion Anne Perrine Le Pen) lə pĕn, pŏN [key], 1968–, French politician, daughter of Jean-Marie Le Pen. A lawyer, she was in private practice (1992–98) before becoming head of ...

Papahānaumokuākea Marine National Monument

(Encyclopedia)Papahānaumokuākea Marine National Monument, 582,578 sq mi (1,508,870 sq km), in the Pacific Ocean surrounding the NW Hawaiian Islands, c.270 mi (435 km) NW of Oahu; est. 2006 as Northwestern Hawaiia...

National Marine Sanctuary Program

(Encyclopedia)National Marine Sanctuary Program, federally owned marine and Great Lakes reserves, administered by the National Oceanic and Atmospheric Administration (NOAA). The program consists of 13 marine sanctu...

cell, in biology

(Encyclopedia)CE5 Animal cell cell, in biology, the unit of structure and function of which all plants and animals are composed. The cell is the smallest unit in the living organism that is capable of integrati...

Census of Marine Life

(Encyclopedia)Census of Marine Life, an international program (2001–2010) to assess and explain the diversity, distribution, and abundance of living organisms in the oceans. A project involving more than 2,700 sc...

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